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summarize

Summarize or extract text/transcripts from URLs, podcasts, and local files (great fallback for “transcribe this YouTube/video”).

72

Quality

91%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Quality

Content

100%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

Tight, fully executable, and well-organized content that respects the context budget while giving Claude everything needed to run the tool correctly.

DimensionReasoningScore

Conciseness

Lean and efficient with no concept explanations Claude already knows; every section (Quick start, flags, config) earns its place, matching the 'every token earns its place' anchor.

3 / 3

Actionability

Provides copy-paste executable commands ('summarize "https://..." --model ... --youtube auto') alongside concrete flags and env vars, fully meeting the executable/code-ready anchor.

3 / 3

Workflow Clarity

A simple single-purpose CLI skill with an unambiguous core action and a useful branching decision (return a tight summary first, then expand a section); the simple-skills note permits 3 and no destructive/batch validation is needed.

3 / 3

Progressive Disclosure

Self-contained skill under 50 lines with no bundle files, organized into clearly labeled sections, which the under-50-lines guideline rewards with 3.

3 / 3

Total

12

/

12

Passed

Description

82%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A specific, well-triggered description with a clear niche, weakened only by a lack of an explicit multi-trigger 'Use when...' clause for completeness.

Suggestions

Add an explicit 'Use when...' clause enumerating triggers (e.g., 'Use when summarizing web pages, articles, podcasts, or extracting YouTube/video transcripts') to lift completeness to 3.

Expand the trigger list beyond the single 'transcribe this YouTube/video' parenthetical to cover 'summarize this article/URL' and 'what is this link about' phrasings.

Lead with the primary capability verb in third person to keep the opening maximally scannable for skill matching.

DimensionReasoningScore

Specificity

Lists multiple concrete actions ('Summarize or extract text/transcripts') across named domains ('URLs, podcasts, and local files'), matching the 'lists multiple specific concrete actions' anchor rather than the partial level-2 anchor.

3 / 3

Completeness

The 'what' is explicit, but 'when' is only a parenthetical hint ('great fallback for "transcribe this YouTube/video"') with no explicit 'Use when...' clause covering multiple triggers, so per the guideline completeness is capped at 2 rather than reaching the full-both-answers level 3.

2 / 3

Trigger Term Quality

Includes natural phrasing users actually say ('summarize', 'transcribe this YouTube/video') plus source terms (URLs, podcasts, local files), giving good coverage of natural keywords rather than just technical jargon.

3 / 3

Distinctiveness Conflict Risk

Occupies a clear niche (URL/podcast/YouTube summarization with a distinct transcription fallback) with distinctive triggers, making conflict with other skills unlikely.

3 / 3

Total

11

/

12

Passed

Validation

81%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation13 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

metadata_version

'metadata.version' is missing

Warning

metadata_field

'metadata' should map string keys to string values

Warning

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

13

/

16

Passed

Repository
sipeed/picoclaw
Reviewed

Table of Contents

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